Europe’s fastest elevator soars at 28 feet per second, shooting up to the the viewing platforms of Kollhoff-Tower’s 24th and 25th floors. An open-air display tells the dynamic story of Potsdamer Platz, a wasteland after World War II, which was then one giant construction zone through the 1990s. The linear design of the café perfectly complements the sweeping views of the city—the perfect location to enjoy a selection of coffee and cake and soak in the environs.